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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

classoneair.com

Your Air Is Our Business • Filters & Testing | Class 1 Air in Milwaukee, WI

Page Load Speed

2.9 sec in total

First Response

382 ms

Resources Loaded

2.3 sec

Page Rendered

191 ms

classoneair.com screenshot

About Website

Visit classoneair.com now to see the best up-to-date Class One Air content and also check out these interesting facts you probably never knew about classoneair.com

When those under your care require the cleanest air. Class 1 Air is your source for air filtration products & critical environment compliance testing. We work with facilities, laboratories, and contro...

Visit classoneair.com

Key Findings

We analyzed Classoneair.com page load time and found that the first response time was 382 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

classoneair.com performance score

0

Network Requests Diagram

www.classoneair.com

382 ms

sr7.css

31 ms

33d898db50baab3899731041a61c3b2e.min.css

134 ms

tptools.js

242 ms

sr7.js

244 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 97% of them (100 requests) were addressed to the original Classoneair.com, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (382 ms) belongs to the original domain Classoneair.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.2 kB (30%)

Content Size

349.3 kB

After Optimization

244.1 kB

  • HTML
  • JavaScript

In fact, the total size of Classoneair.com main page is 349.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Javascripts take 217.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 104.2 kB

  • Original 132.1 kB
  • After minification 130.3 kB
  • After compression 27.8 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 104.2 kB or 79% of the original size.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 217.2 kB
  • After minification 217.2 kB
  • After compression 216.2 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 83 (85%)

Requests Now

98

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 98 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Class One Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 78 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.classoneair.com

www.classoneair.com

382 ms

sr7.css

sr7.css

31 ms

33d898db50baab3899731041a61c3b2e.min.css

33d898db50baab3899731041a61c3b2e.min.css

134 ms

tptools.js

tptools.js

242 ms

sr7.js

sr7.js

244 ms

jquery.min.js

jquery.min.js

114 ms

jquery-migrate.min.js

jquery-migrate.min.js

46 ms

js

js

62 ms

formreset.min.css

formreset.min.css

96 ms

formsmain.min.css

formsmain.min.css

74 ms

readyclass.min.css

readyclass.min.css

101 ms

browsers.min.css

browsers.min.css

125 ms

style.min.css

style.min.css

130 ms

hooks.min.js

hooks.min.js

240 ms

i18n.min.js

i18n.min.js

241 ms

index.js

index.js

242 ms

index.js

index.js

242 ms

api.js

api.js

32 ms

dom-ready.min.js

dom-ready.min.js

242 ms

a11y.min.js

a11y.min.js

243 ms

jquery.json.min.js

jquery.json.min.js

244 ms

gravityforms.min.js

gravityforms.min.js

243 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

244 ms

utils.min.js

utils.min.js

244 ms

vendor-theme.min.js

vendor-theme.min.js

245 ms

scripts-theme.min.js

scripts-theme.min.js

247 ms

fusion-title.js

fusion-title.js

246 ms

awb-tabs-widget.js

awb-tabs-widget.js

246 ms

awb-vertical-menu-widget.js

awb-vertical-menu-widget.js

247 ms

cssua.js

cssua.js

248 ms

modernizr.js

modernizr.js

248 ms

fusion.js

fusion.js

249 ms

swiper.js

swiper.js

329 ms

bootstrap.transition.js

bootstrap.transition.js

275 ms

bootstrap.tooltip.js

bootstrap.tooltip.js

276 ms

jquery.requestAnimationFrame.js

jquery.requestAnimationFrame.js

275 ms

jquery.easing.js

jquery.easing.js

276 ms

jquery.fitvids.js

jquery.fitvids.js

277 ms

jquery.flexslider.js

jquery.flexslider.js

324 ms

jquery.ilightbox.js

jquery.ilightbox.js

301 ms

jquery.mousewheel.js

jquery.mousewheel.js

284 ms

jquery.placeholder.js

jquery.placeholder.js

256 ms

jquery.fade.js

jquery.fade.js

235 ms

imagesLoaded.js

imagesLoaded.js

231 ms

fusion-equal-heights.js

fusion-equal-heights.js

274 ms

fusion-parallax.js

fusion-parallax.js

260 ms

fusion-video-general.js

fusion-video-general.js

203 ms

fusion-video-bg.js

fusion-video-bg.js

92 ms

fusion-lightbox.js

fusion-lightbox.js

143 ms

fusion-tooltip.js

fusion-tooltip.js

142 ms

fusion-sharing-box.js

fusion-sharing-box.js

142 ms

jquery.sticky-kit.js

jquery.sticky-kit.js

143 ms

fusion-youtube.js

fusion-youtube.js

146 ms

vimeoPlayer.js

vimeoPlayer.js

146 ms

avada-general-footer.js

avada-general-footer.js

147 ms

avada-quantity.js

avada-quantity.js

148 ms

avada-crossfade-images.js

avada-crossfade-images.js

149 ms

avada-select.js

avada-select.js

149 ms

avada-rev-styles.js

avada-rev-styles.js

154 ms

avada-contact-form-7.js

avada-contact-form-7.js

153 ms

avada-live-search.js

avada-live-search.js

154 ms

fusion-alert.js

fusion-alert.js

157 ms

awb-off-canvas.js

awb-off-canvas.js

158 ms

jquery.textillate.js

jquery.textillate.js

159 ms

fusion-button.js

fusion-button.js

175 ms

fusion-flexslider.js

fusion-flexslider.js

176 ms

fusion-animations.js

fusion-animations.js

176 ms

recaptcha__en.js

recaptcha__en.js

77 ms

fusion-column-legacy.js

fusion-column-legacy.js

158 ms

awb-background-slider.js

awb-background-slider.js

158 ms

fusion-container.js

fusion-container.js

158 ms

avada-header.js

avada-header.js

175 ms

fusion-responsive-typography.js

fusion-responsive-typography.js

175 ms

avada-fusion-slider.js

avada-fusion-slider.js

130 ms

jquery.elasticslider.js

jquery.elasticslider.js

136 ms

avada-elastic-slider.js

avada-elastic-slider.js

137 ms

avada-gravity-forms.js

avada-gravity-forms.js

138 ms

avada-drop-down.js

avada-drop-down.js

154 ms

avada-to-top.js

avada-to-top.js

151 ms

avada-menu.js

avada-menu.js

152 ms

bootstrap.scrollspy.js

bootstrap.scrollspy.js

161 ms

avada-scrollspy.js

avada-scrollspy.js

161 ms

fusion-scroll-to-anchor.js

fusion-scroll-to-anchor.js

115 ms

fusion-general-global.js

fusion-general-global.js

131 ms

fusion-video.js

fusion-video.js

132 ms

fusion-column.js

fusion-column.js

131 ms

ClassLogo.png

ClassLogo.png

188 ms

ClassLogomobile.png

ClassLogomobile.png

186 ms

camfillogotrans-small.jpg

camfillogotrans-small.jpg

185 ms

iest.png

iest.png

185 ms

nsf-1.png

nsf-1.png

184 ms

ceta.png

ceta.png

182 ms

USPImg_Update.png

USPImg_Update.png

184 ms

icon1-2.png

icon1-2.png

184 ms

awb-icons.woff

awb-icons.woff

183 ms

fa-solid-900.woff

fa-solid-900.woff

210 ms

fa-regular-400.woff

fa-regular-400.woff

179 ms

fa-brands-400.woff

fa-brands-400.woff

261 ms

icon2-2.png

icon2-2.png

201 ms

icon3-2.png

icon3-2.png

201 ms

icon4-2.png

icon4-2.png

199 ms

contactpicture.jpg

contactpicture.jpg

196 ms

Sliderimage.jpg

Sliderimage.jpg

61 ms

SEO Factors

classoneair.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Classoneair.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Classoneair.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

classoneair.com

Open Graph data is detected on the main page of Class One Air. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: